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researcher

T. Sefara

5 papers hereh-index 10459 citations33 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • middle author3
  • last author1

Across the 4 of 5 papers where every author was matched, so the position is known.

fields
  • cs.CL5

identity via Semantic Scholar / OpenAlex

activity
20192021
most citedImproving short text classification through global augmentation methods

65 citations · 103 across the 5 of their papers we have counts for

collaborators
Showing 2019Show all

1 paper · 1 filter

cs.CL2019★ 65 cited

Improving short text classification through global augmentation methods

Vukosi Marivate, Tshephisho Sefara

We study the effect of different approaches to text augmentation. To do this we use 3 datasets that include social media and formal text in the form of news articles. Our goal is t…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.